Refers to a literal obstacle preventing movement, often in a pathway or channel. The construction debris caused a blockage on the sidewalk.
Pro Tip 2/3
Cause of Delay
Used to express delays in systems, like traffic or plumbing. Heavy snowfall created a blockage in traffic flow this morning.
Pro Tip 3/3
Not Always Visible
Blockages may not be apparent immediately and can be discovered upon investigation. The plumber found a blockage deep in the pipes that we couldn't see.